General

  • Target

    54fcaf6879028403a084232b68a7c071448dad9fdc5cee8d68c1ca5d0aaef993

  • Size

    2.5MB

  • Sample

    241228-2l9castrck

  • MD5

    ea992f00189328dcd2a73624754e4883

  • SHA1

    4da53c9bf08bbaa45944c9a2c6849f6a2e52c53d

  • SHA256

    54fcaf6879028403a084232b68a7c071448dad9fdc5cee8d68c1ca5d0aaef993

  • SHA512

    4456bbc2aecbc231548fc45594aa4fcf87dd8c5be0d3b7ba650c23c494c2a676e07e6674c2eb8bb309ae4f93d1f78a5e2badcdee7e61a2b66aea3d89651b0cfd

  • SSDEEP

    49152:jCwsbCANnKXferL7Vwe/Gg0P+Wh4WTLCH:2ws2ANnKXOaeOgmh4WTOH

Malware Config

Targets

    • Target

      54fcaf6879028403a084232b68a7c071448dad9fdc5cee8d68c1ca5d0aaef993

    • Size

      2.5MB

    • MD5

      ea992f00189328dcd2a73624754e4883

    • SHA1

      4da53c9bf08bbaa45944c9a2c6849f6a2e52c53d

    • SHA256

      54fcaf6879028403a084232b68a7c071448dad9fdc5cee8d68c1ca5d0aaef993

    • SHA512

      4456bbc2aecbc231548fc45594aa4fcf87dd8c5be0d3b7ba650c23c494c2a676e07e6674c2eb8bb309ae4f93d1f78a5e2badcdee7e61a2b66aea3d89651b0cfd

    • SSDEEP

      49152:jCwsbCANnKXferL7Vwe/Gg0P+Wh4WTLCH:2ws2ANnKXOaeOgmh4WTOH

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • Gh0strat family

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Purplefox family

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks